Is MARLBOROUGH HEALTH CARE CENTER, INC required to publish a Consumer Confidence Report?

Yes. MARLBOROUGH HEALTH CARE CENTER, INC is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is MARLBOROUGH HEALTH CARE CENTER, INC’s next Consumer Confidence Report due?

MARLBOROUGH HEALTH CARE CENTER, INC’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

MARLBOROUGH, CT · Hartford County

MARLBOROUGH HEALTH CARE CENTER, INC Water System

Consumer Confidence Report status

MARLBOROUGH HEALTH CARE CENTER, INC must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 1 item for MARLBOROUGH HEALTH CARE CENTER, INC that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Connecticut’s official records. Always confirm current status with Connecticut before making decisions based on this information.

System facts

System ID (PWSID): CT0791001
System type: Community Water System
Population served: 165
Service connections: 1
Ownership: privately owned
Water source: groundwater (wells)

MARLBOROUGH HEALTH CARE CENTER, INC is one of 799 community water systems in Connecticut in the 500 or fewer people size category, serving 165 people from groundwater.

As of August 1, 2026, its federal record holds 13 entries between 1993 and 2024, of which 1 remains open; none are health-based.

Of the 13, 8 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Radionuclides and Revised Rad Rule, volatile organic chemicals, and the Consumer Confidence Rule.

Violation history

LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Unaddressed
Monitoring, Regular
—
Combined Uranium
July 1, 2019 – September 30, 2019
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2018 – December 31, 2018
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2018 – August 8, 2018
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2017 – September 30, 2018
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 2017 – June 30, 2017
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2017 – December 31, 2017
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2017 – December 31, 2017
Resolved
Monitoring and Reporting (DBP)
—
TTHM
September 13, 2016 – September 12, 2017
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – July 12, 2010
Resolved
Notification, Public
—
Carbon tetrachloride
January 1, 1993 – March 31, 1993
Resolved
Notification, Public
—
1,2-Dichloroethane
January 1, 1993 – March 31, 1993
Resolved
Notification, Public
—
Vinyl chloride
January 1, 1993 – March 31, 1993
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 17, 2024	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Unaddressed
July 1, 2019 – September 30, 2019	Monitoring, Regular	Combined Uranium	—	Resolved
October 1, 2018 – December 31, 2018	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
August 10, 2018 – August 8, 2018	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2017 – September 30, 2018	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
April 1, 2017 – June 30, 2017	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
January 1, 2017 – December 31, 2017	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2017 – December 31, 2017	Monitoring, Regular	Nitrate	—	Resolved
September 13, 2016 – September 12, 2017	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2010 – July 12, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 1993 – March 31, 1993	Notification, Public	Carbon tetrachloride	—	Resolved
January 1, 1993 – March 31, 1993	Notification, Public	1,2-Dichloroethane	—	Resolved
January 1, 1993 – March 31, 1993	Notification, Public	Vinyl chloride	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Enforcement actions

January 30, 2020State Violation/Reminder Notice3 linked violations
November 13, 2019State Compliance achieved3 linked violations
March 14, 2019State Compliance achieved2 linked violations
March 12, 2019State Public Notification received1 linked violation
March 12, 2019State Compliance achieved1 linked violation
March 12, 2019State Public Notification received1 linked violation
March 10, 2019State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
March 7, 2019State Compliance achievedgeneral compliance action — not tied to a specific violation on record
March 7, 2019State Compliance achieved1 linked violation
March 7, 2019State Compliance achieved1 linked violation
March 7, 2019State Compliance achievedgeneral compliance action — not tied to a specific violation on record
March 5, 2019State Violation/Reminder Notice3 linked violations
March 4, 2019State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
March 4, 2019State Violation/Reminder Notice1 linked violation
March 4, 2019State Violation/Reminder Notice1 linked violation
March 4, 2019State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
March 4, 2019State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
March 4, 2019State Violation/Reminder Notice1 linked violation
March 4, 2019State Violation/Reminder Notice1 linked violation
March 4, 2019State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
March 4, 2019State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
February 25, 2019State Violation/Reminder Notice1 linked violation
August 8, 2018State Compliance achieved1 linked violation
June 20, 2018State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
May 17, 2018State Compliance achieved2 linked violations
May 7, 2018State Formal Notice of Violation issued10 linked violations
April 13, 2018State Public Notification received1 linked violation
April 12, 2018State Public Notification received2 linked violations
April 12, 2018State Public Notification received5 linked violations
April 12, 2018State Public Notification received1 linked violation
March 31, 2018State Compliance achieved1 linked violation
March 19, 2018State Public Notification requested2 linked violations
March 19, 2018State Violation/Reminder Notice2 linked violations
March 19, 2018State Public Notification requested1 linked violation
March 19, 2018State Violation/Reminder Notice1 linked violation
January 17, 2018State Violation/Reminder Notice1 linked violation
January 17, 2018State Public Notification requested1 linked violation
January 12, 2018State Public Notification requested1 linked violation
January 12, 2018State Public Notification requested1 linked violation
January 12, 2018State Violation/Reminder Notice1 linked violation
January 12, 2018State Public Notification requested1 linked violation
January 12, 2018State Violation/Reminder Notice2 linked violations
January 12, 2018State Violation/Reminder Notice1 linked violation
January 8, 2018State Violation/Reminder Notice1 linked violation
December 27, 2017State Compliance achieved1 linked violation
December 25, 2017State Compliance achieved1 linked violation
December 25, 2017State Compliance achieved1 linked violation
December 11, 2017State Compliance achieved1 linked violation
October 31, 2017State Compliance achieved3 linked violations
September 22, 2017State Violation/Reminder Notice3 linked violations
July 10, 2017State Compliance achieved1 linked violation
November 8, 2010State Violation/Reminder Notice1 linked violation
November 30, 2005State Compliance achieved2 linked violations
November 15, 2005State Violation/Reminder Notice4 linked violations
June 30, 2004State Compliance achieved1 linked violation
July 29, 2003State Compliance achieved1 linked violation
July 18, 1994State Violation/Reminder Notice7 linked violations

Common questions

Is MARLBOROUGH HEALTH CARE CENTER, INC required to publish a Consumer Confidence Report?: Yes. MARLBOROUGH HEALTH CARE CENTER, INC is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is MARLBOROUGH HEALTH CARE CENTER, INC’s next Consumer Confidence Report due?: MARLBOROUGH HEALTH CARE CENTER, INC’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MARLBOROUGH HEALTH CARE CENTER, INC have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for MARLBOROUGH HEALTH CARE CENTER, INC that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

GUASTELLA, ROBERT S

860-295-9531

MARLBOROUGH, CT 06447